#133944#133944

#133944 is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.3% C 0.047 H 220.1°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#133944
RGB	rgb(19, 57, 68)
HSL	hsl(193, 56%, 17%)
HSV	hsv(193, 72%, 27%)
CMYK	cmyk(72.1%, 16.2%, 0%, 73.3%)
CIE-LAB	lab(21.88, -9.31, -10.77)
CIE-LCH	lch(21.88, 14.24, 229.15°)
OKLab	oklab(32.28% -0.0356 -0.03)
OKLCH	oklch(32.28% 0.047 220.1)
XYZ	xyz(2.7747, 3.4818, 5.9935)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133944 #441E13

analogous

#134437 #133944 #132144

triadic

#133944 #441339 #394413

tetradic

#133944 #371344 #441E13 #214413

square

#133944 #371344 #441E13 #214413

split-complementary

#133944 #441321 #443713

monochromatic

#071418 #071418 #133944 #206174 #2E89A4

Accessibility & contrast

On white

12.38

#133944 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#133944 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133944

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133944	#FFFFFF	#000000	##FFFFFF
##133944	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323745

Deuteranopia (green-blind)

#2B3244

Tritanopia (blue-blind)

#003D3C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133944;
/* rgb */ color: rgb(19, 57, 68);
/* oklch */ color: oklch(32.3% 0.047 220.1);

Tailwind

colors: {
  custom: {
    50: '#576f78',
    500: '#133944',
    950: '#000000',
  },
}

SCSS

$custom: #133944;
$custom-light: #576f78;
$custom-dark: #000000;

JSON

{
  "hex": "#133944",
  "rgb": {
    "r": 19,
    "g": 57,
    "b": 68
  },
  "hsl": {
    "h": 193.469,
    "s": 56.322,
    "l": 17.059
  },
  "oklch": {
    "l": 0.3228,
    "c": 0.04655,
    "h": 220.1
  },
  "luminance": 0.03482
}

Semantic roles & 50–950 ramp

primary

#133944

secondary

#7D4636

accent

#6A48E0

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #133944

Body copy rendered with the generated semantic roles for this colour.

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